In-nifs li nieħdu

Meta, riċentment, kienu intervistati mill-medja lokali Uffiċjali tal-Awtoritá tal-Ambjent u r-Riżorsi (ERA), ikkonfermaw dak li ilna nafu għal żmien konsiderevoli: it-tniġġiż tal-arja f’Malta hu prinċipalament ikkawżat mill-mezzi tat-trasport. Triq Sant’Anna fil-Furjana hi l-iktar triq bl-arja mniġġsa f’Malta filwaqt li mhux ‘il-bogħod li l-kwalitá tal-arja tal-Imsida teċċedi dak permissibli mir-regolamenti tal-Unjoni Ewropea dwar il-kwalitá tal-arja.

Hu ovvju li l-ħtija ewlenija għal dan hi ġejja min-numru ta’ karozzi fit-toroq tagħna. Gvern wara l-ieħor dejjem qagħda lura milli jindirizza l-problema bis-serjetá. Dejjem iduru mal-lewża: jindirizzaw il-konsegwenzi mingħajr il-kuraġġ li jiffukaw fuq il-kawża.
Is-soluzzjoni qegħda billi jonqos in-numru tal-karozzi fit-toroq tagħna kif ukoll li simultanjament titjieb il-kwalitá tal-karozzi li jibqgħu.

Waqt il-kampanja elettorali tal-2017 f’Malta, Alternattiva Demokratika ipproponiet li fi żmien 20 sena l-karozzi kollha fit-toroq tagħna jkunu jaħdmu bl-elettriku. Din il-proposta tfisser li fuq perjodu ta’ mhux iktar minn għoxrin sena ma jkollniex iktar karozzi li jaħdmu bil-petrol jew bid-disil fit-toroq tagħna. B’hekk, bla dubju, it-tniġġiż tal-arja, jonqos drastikament.

Din il-proposta ta’ Alternattiva Demokratika kienet għoġbot lil Joseph Muscat li f’ Settembru 2017, f’waħda mill-prietki tiegħu ta’ nhar ta’ Ħadd kien tkellem favur tagħha. Imma ma smajna xejn iktar dwarha minn dakinnhar!

Billi l-vjaġġi li nagħmlu bil-karozzi tagħna fil-parti l-kbira tagħhom idumu inqas minn ħmistax-il minuta hu ħafna possibli li n-numru ta’ karozzi fit-toroq tagħna jonqos. Dan faċilment jinftiehem għax għal dawn id-distanzi qosra hawn diversi mezzi alternattivi li jassiguraw mobilitá effiċjenti.

Jonqos biss ħaġa waħda: ma hawnx rieda politika biex jittieħdu d-deċiżjonijiet meħtieġa.

Il-Furjana, minn barra li għandha t-triq bl-iktar arja mniġġsa f’Malta trid tiffaċċja ukoll l-emissjonijiet tal-vapuri tal-passiġġieri (cruise liners), li, skond id-direzzjoni tar-riħ, iktar iva milli le, jonfħu d-dħaħen tagħhom direttament għal ġoż-żona residenzjali tal-Furjana. Din hi problema li f’miżura inqas hi ffaċċjata ukoll minn Birżebbuġa bħala riżultat tal-moviment tal-vapuri fil-Port Ħieles.

Il-vapuri suppost li jaqilbu l-magni tagħhom fuq żjut u fjuwil li jniġġes inqas hekk kif jidħlu fil-port. Din hi materja li hi regolata minn diversi direttivi tal-Unjoni Ewropeja. Id-diffikultá, bħal dejjem, hi, li l-infurzar tal-liġijiet ftit li xejn ikun osservat.

Teoretikament teżisti soluzzjoni oħra biex ikun ikkontrollat u jonqos sostanzjalment it-tniġġiż mill-vapuri ġaladarba dawn jkunu siguri fil-port. Jista’ jkun possibli li jagħmlu użu minn sors elettriku li joriġina mill-art flok mill-ġeneraturi tal-elettriku fuq il-vapuri.

Lokalment diġa tħejjew żewġ studji preliminari dwar dan: wieħed jiffoka fuq il-Port il-Kbir u l-ieħor fuq it-Terminal tal-Port Ħieles f’Birżebbuġa. Dawn l-istudji saru kif ġie inkoraġġit li jsir mir-rakkomandazzjoni tal-Kummissjoni Ewropea dwar il-promozzjoni tal-użu ta’ elettriku mill-art mill-vapuri fil-portijiet tal-Unjoni Ewropea.

Rakkomandazzjoni li saret fl-2006.

Dawn l-istudji jaslu għal konklużjonijiet simili fis-sens li ma jistax iseħħ progress bħala riżultat ta’ azzjoni unilaterali f’portijiet individwali. L-azzjoni u d-deċiżjonijiet jeħtieġ li jittieħdu fuq livell tal-industrija tal-vapuri u trid tkun misjuqa internazzjonalment jew mill-Unjoni Ewropea.

Huwa magħruf li huma biss il-vapuri li jbaħħru lejn l-istat Amerikan ta’ Kalifornja li għandhom il-kapaċita teknika li jutilizzaw l-elettriku ġġenerat fuq l-art. Dan minħabba li l-Kalifornja għandha liġijiet li tobbliga li dan isir.

Ir-rakkomandazzjoni tal-2006 tal-Unjoni Ewropea ħejjiet it-triq biex saru numru ta’ studji dwar diversi portijiet tal-Unjoni dwar kemm jagħmel sens ekonomiku li fejn hemm portijiet viċin ħafna ta’ żoni residenzjali jitfu l-magni tagħhom u jagħmlu użu tal-elettriku mill-art. Nistgħu biss nittamaw li dawn l-istudji jittieħdu in konsiderazzjoni meta titfassal t-triq il-quddiem.

Ippubblikat fuq Illum : Il-Ħadd 22 ta’ Lulju 2018

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The air we breathe

Officers of the Environment and Resources Authority, interviewed by the local media, emphasised what we have known for ages: the main contributor to air pollution in Malta is transport. St Anne Street in Floriana is the most polluted street in Malta, while Msida will soon exceed the maximum permissible limits of EU regulations on air quality.

It is pretty obvious that the main culprit is the number of cars on our roads. Successive governments, however, have been reluctant to bell the cat. Instead they go around in circles, tackling the effects and continuously avoiding the causes.

The solution lies in reducing the number of cars on our roads and simultaneously improving the quality of the remaining numbers.

During the 2017 Electoral Campaign in Malta, Alternattiva Demokratika-The Green Party proposed the electrification of cars on Maltese roads within a maximum of 20 years. This proposal means that all petrol and diesel run cars would be taken off our roads within a maximum of 20 years. Inevitably, air pollution would decrease drastically.

Alternattiva Demokratika’s proposal was subsequently taken up by Joseph Muscat in September 2017 in one of his Sunday sermons. However, we have not heard anything more on the matter since.

Reducing the number of cars on our roads is achievable due to the fact that most of the trips made by cars are of less than 15 minutes duration. This is understandable, as most of the distances we travel are short.

Only one thing is missing: the political will to act.

Floriana, in addition to having the most polluted street on the island, must also cope with emissions from cruise liners, which, depending on the direction of the prevailing wind, more often than not blow their fumes directly across the Floriana residential area. To a lesser extent, this is an experience also shared by Birżebbuġa as a result of the ship movements at the Malta Freeport Terminal.

Ships should switch over to less polluting fuels when in port, a matter which is regulated by a number of European Union Directives. The difficulty with this is that enforcement is practically non-existent.

Theoretically, there is also another solution to control and substantially reduce pollution from ships, once these are berthed. It would be possible to switch over the electricity supply required by a ship from one dependent on the ship generators to a source of electrical power which is land-based. Two preliminary studies have been carried out locally, one focused on the Grand Harbour and the other focused on the Freeport Terminal at Birżebbuġa. These studies were carried out in terms of the EU Commission Recommendation on the promotion of shore-side electricity for use by ships at berth in Community ports, a recommendation that was adopted in 2006.

The above-mentioned studies have reached similar conclusions in that it is considered that progress cannot be achieved by unilateral action at individual ports. Action must be industry-wide and must be driven internationally or by the EU.

It is known that only sea vessels which call at ports in the American state of California are equipped to take onshore power supply, because California has legislated on the matter.

The EU recommendation of 2006 has paved the way for a number of studies across the EU on the economic feasibility of onshore power supply to ships berthed close to residential areas. We can only hope that these studies are taken into consideration when plotting the way forward.

published in The Malta Independent on Sunday – 22 July 2018

Gozo Channel: tunnelling discounts

discounts

 

When the current Gozo Channel tunnel debate was initiated around five years ago, the then Minister Chris Said went on record to emphasise that the proposed tunnel, to be bored under the seabed would cost approximately €150 million. This estimate has now been upped to €300 million.

This is one of the basic assumptions underlying the study commissioned by Transport Malta, together with the Gozo Business Chamber, and carried out by E Cubed Consultants Ltd, commonly referred to as the “economic and financial feasibility study”.

The study makes interesting reading as it considers the economics of the so-called permanent link between the islands of Gozo and Malta. I respectfully submit that the conclusions of this study are as valid as the basic assumptions which underpin it.

I draw the attention of readers to the fact that proposals for various tunnels are currently under consideration in other countries.

The first is the proposed Trans-Pennine tunnel, intended to improve the transport links between Sheffield and Manchester in the UK. The ambitious 18- mile (29km) tunnel would be built under the A628 Woodhead Pass. After having established that the geology of the Pennines was suitable for such a project, it was estimated that the approximate cost would be a staggering £6 billion (€8.40 billion).

The second UK project is the much-debated and controversial tunnel at Stonehenge. Intended to upgrade the A303 road, it is projected to have a length of 1.8 miles (2.9 km) and is currently estimated to cost £490 million (€700 million).

Another projected tunnel, recently given the green light, will pass between the Danish island of Lolland and the German island of Fehmarn. Construction work on this 19 km tunnel should start next January and it is estimated to cost €8.7 billion.

The estimates for the proposed tunnels in the United Kingdom indicate that the cost of a 10 km tunnel would exceed the €2 billion mark, even before taking into account the fact that excavating below the seabed would cost substantially more. In addition, the Danish/German tunnel indicates a pro-rata cost of €4.7 billion for a 10 kilometre tunnel.

In addition, the geological parameters below the Gozo Channel are still largely unknown: geological studies have to be carried out and examined in detail in order to establish the facts. Without these facts, the basic information necessary to take essential design decisions is still unavailable. What is known is worrying enough: the presence of active geological faults running right through the proposed route of the tunnel.

The study’s conclusions – that the proposed tunnel is economically viable – have  been reached prior to the carrying out of geological studies. Even the estimated costs used in the economic viability study have been established before these essential geological studies.

In this type of project, no estimate of costs can be precise – especially if it is not based on adequate and essential information.

This indicates that the conclusion of the economic viability study was premature.

In addition to the geological studies, additional important (and essential) studies have (as far as is known) not yet been commissioned. These include studies on the environmental impact, business impact and social impact.

Once concluded, such studies will inevitably point to other issues that will require detailed consideration, including the extent to which the projected permanent link between Malta and Gozo will toll the death knell for holiday accommodation in Gozo: hotels, flats and farmhouses.

The above indicates that, unless the promoters of the tunnel have some cast-iron guarantee of substantial discounts on the costs, the proposal is a non-starter even before any consideration of the environmental, business and social impact. It is about time to begin serious work on the practical alternative: a fast ferry service between Gozo and the Grand Harbour.

published in The Malta Independent on Sunday : 6 December 2015

Traffic and the budget

traffic.Marsa

The Budget acknowledges that traffic is a problem; unfortunately it fails to present a vision for the future, as Transport Malta has yet to carry out a consultation exercise.

Acknowledging that Malta’s roads are bursting at the seams is one small step in the right direction. Simultaneously, however, the Budget goes in to propose various measures, amongst which a couple which will definitely increase traffic. Providing more parking spaces, widening roads and improving junctions through the provision of flyovers will improve traffic flow, but it will also increase vehicular traffic.

It is not rocket science to conclude that a long-term plan to reduce car ownership is the only way forward. Currently, with around 341,000 cars on our roads, car ownership in Malta stands at 802 per thousand population. In contrast, the figure for the UK is 516, for Italy 682 and for the USA 786. If Malta’s car ownership profile were to be reduced to a reasonable 500 cars per 1000 population, this would signify that there are currently 130,000 more cars on our roads than is reasonable.

Given the short travelling distances in Malta, public transport should normally be sufficient for most of our needs. Car ownership has increased exponentially over the years as public transport was found lacking – even for such short distances and it  got worse over time.

The recently published White Paper by the Education Ministry pointed out how schools are affected by traffic congestion. They are not, in fact, a  cause of traffic congestion; rather, they are one of its many victims. Introducing a coordinated scheme providing school transport to serve both private and public schools could reducing traffic during rush hours.

The same could be stated in regarding the accessibility of industrial estates. If these were suitably serviced by public transport routes, a substantial reduction in traffic generation could be achieved.

The budget also refers to alternative means of transport. Reinforcing sea links across Grand Harbour between Valletta and the Three Cities as well as across Marsamxett Bay between Sliema and Valletta, could also contribute substantially to a reduction of traffic movements. Various attempts have been made over the years to restore such links but they were not as successful as had been hoped due to the fares having generally been considered as being on the high side.

Reintroducing these maritime links across the harbours on a sound footing would provide a long-term alternative public transport service that would substantially reduce travel time for all its users. However, it would not be reasonable to expect this to be completely self-financed, at least not until such time as it has attracted custom and established itself as a reliable and efficient public transport service.

The budget also encourages the use of small-capacity motorcycles by reducing their annual road licence fee to €10. This reduction would certainly be an encouragement, even though it could very easily been removed completely!  However, as was pointed out – even in the budget speech itself – such a measure can only be effective if it is reinforced by an improvement in the  behaviour of  road-users as well as through better maintenance of our roads.

Improving the use of the existing road infrastructure would be effective as a short-term measure. The proposal to introduce the “tidal lane” in a number of ours roads would  certainly reduce congestion through facilitating traffic flow. It will not, however, reduce vehicle movements.

The EU -funded study entitled The External Costs of Passenger and Commercial Vehicles Use in Malta carried out by the Institute for Climate Change and Sustainable Development at the University of Malta examined the economic impact of traffic in Malta. Such impact included not only time lost due to heavy traffic, but also excessive fuel consumed and the effect on health of the resulting air and noise pollution.  The estimated impact is substantial and add up to around four per cent of GDP. This would completely cancel out the projected 2016 increase of 3.6 per cent in Malta’s GDP.

The current extent of the traffic problem in Malta is due to the failure on the part of the state over a number of years. The mismanagement of public transport has created a vacuum, as a result of which cars have been permitted to take over our roads. Reversing the process is possible, but it will not be easy: it will require a coordinated approach and clear thinking. At the end of the day, all the measures taken must have one clear objective: replacing the private car as the preferred means of transport. It is the only way forward.

published in The Malta Independent on Sunday, 18 October 2015

Bis-sulluzzu ma nsolvu xejn

traffic congestion

source : http://www.um.edu.mt/think/bad-traffic-bad-air/

 

L-Kamra tal-Kummerċ ikkritikat il-White Paper dwar l-impatt tat-trasport tal-iskejjel. Qalet li ma jistax ikun li niffaċċjaw sewwa l-problema tat-trasport bis-sulluzzu. Qalulna li rridu naraw l-istampa kollha u nfasslu strateġija olistika li tkun ibbażata fuq transport pubbliku li jkun b’saħħtu u effiċjenti.

Ġa ktibt dwar dan u ma rridtx innaqqas mill-merti tal-White Paper dwar it-trasport tal-iskejjel. Din il-White Paper tagħmel ħafna proposti validi (dwar l-iskejjel) imma naqbel mal-argument tal-Kamra tal-Kummerċ li bis-sulluzzu m’aħna ser naslu mkien.

Apparti dan għaddejjin affarijiet oħra.

Matul dawn l-aħħar ġimgħat il-Ministeru responsabbli mill-Kunsilli Lokali kien qed jiġbor informazzjoni mingħand l-istess kunsilli dwar il-ħinijiet li fihom jinġabar l-iskart mid-djar bl-intenzjoni li jivvaluta liema huma dawk il-kunsilli li s-servizz tal-ġbir tal-iskart tagħhom qed jagħti kontribut għall-konġestjoni tat-traffiku fl-iktar ħinijiet kritiċi tal-ġurnata.

Fi tmiem il-ġimgħa li għaddiet ħarġet sejħa dwar espressjoni ta’ interess dwar forom alternattivi ta’ transport bejn il-lokalitajiet fil-Port il-Kbir u l-Port ta’ Marsamxett.

Għadhom kif tħabbru rotot ġodda u rotot imtejba tat-trasport pubbliku.

Dawn huma kollha inizzjattivi tajba, imma kien ikun aħjar kieku kellna pjan wieħed komprensiv imfassal sewwa għal titjib sħiħ li jikkunsidra l-aspetti kollha u li kien jinkudi dawn il-proposti u oħrajn magħhom.

In-numru ta’ karozzi li għandna fit-toroq huwa kbir wisq għad-daqs ta’ Malta u qed ikompli jikber.

Ftit hemm għażliet li għandu quddiemu l-pajjiż. Il-karozzi mit-toroq iridu jonqsu u jeħtieġ li jonqsu sostanzjalment. Iktar kmieni din is-sena, f’artiklu li kont ktibt fl-Independent tal-Ħadd kont ippruvajt nagħti ċifra biex nieħdu idea dwar kemm hi kbira l-problema. Kont semmejt iċ-ċifra ta’ 122,000 karozza bħala n-numru ta’ karozzi li għandhom jonqsu mit-toroq tagħna. Fl-artiklu intitolat Reducing 122,000 vehicles from Malta’s roads nispjega kif wasalt għal din iċ-ċifra.

Li nipprovdu l-parking, inwessgħu t-toroq u niddisinjaw flyovers li jimpressjonaw iwassal biss biex jiżdiedu l-karozzi fit-toroq u jagħmel il-problema agħar milli hi. Kif fil-fatt sar matul dawn l-aħħar snin. Il- pajjiż ċeda t-toroq lill-karozza. Hemm bżonn li t-toroq neħduhom lura. Dawk ukoll huma tagħna lkoll.

Il-problema hi kbira ħafna u ser tkompli tikber. Minkejja li hemm ħafna rieda tajba biex naslu irridu nifhmu li ma nistgħux insolvu din il-problema bis-sulluzzu.